中国实用儿科杂志2026，Vol.41Issue(4)：296-299,4.DOI:10.19538/j.ek2026040606
儿童肝功能异常的鉴别诊断
Differential diagnosis of abnormal liver function in children
陈莹 1许玲芬1
作者信息
- 1. 中国医科大学附属盛京医院小儿消化内科,辽宁沈阳 110004
- 折叠
摘要
Abstract
Abnormal liver function is one of the most common and clinically challenging findings in pediatric practice.The etiologies are diverse,encompassing infections,genetics and metabolism,immunity,abnormal structure,and drugs.Different from adults,the spectrum of pediatric liver diseases changes significantly with age,and clinical manifestations are often various.Determining the diagnostic direction amid complex laboratory abnormalities and non-specific symptoms remains a major challenge in clinical practice.Based on recent domestic and international research progress as well as clinical experience,this review outlines a clinical diagnostic approach to pediatric liver dysfunction,beginning with abnormal biochemical patterns and integrating age-specific etiologic features.Particular emphasis is placed on timely recognition of severe conditions,rational sequencing of examinations,and attention to follow-up in order to provide practical reference for clinical work.关键词
肝功能异常/儿童/胆汁淤积/鉴别诊断Key words
liver dysfunction/children/cholestasis/differential diagnosis分类
医药卫生引用本文复制引用
陈莹,许玲芬..儿童肝功能异常的鉴别诊断[J].中国实用儿科杂志,2026,41(4):296-299,4.
